An omphalocele is a birth defect. It happens when your baby is forming during pregnancy. In this condition, some of your baby’s abdominal organs poke out (protrude) through an opening in the abdominal muscles. This area is in the umbilical cord. A clear (translucent) membrane covers the organs.
Rh disease occurs during pregnancy. It happens when the Rh factors in the mom’s and baby’s blood don’t match. It may also happen if the mom and baby have different blood types.
An abrasion is a superficial rub or wearing off of the skin, usually caused by a scrape or a brush burn. Abrasions are usually minor injuries that can be treated at home.
Bleeding can happen at any time during pregnancy. Placenta previa can cause bleeding late in pregnancy. This means after about 20 weeks.
Amenorrhea is when a girl’s menstrual bleeding (period) doesn’t occur.
Achondroplasia is a group of rare genetic (inherited) bone disorders. Achondroplasia is the most common type of what was once called dwarfism, in which the child's arms and legs are short in proportion to body length.
Bronchitis is an inflammation of the large breathing tubes (bronchi) in the lungs. Short-term (acute) bronchitis means that the symptoms often develop quickly and don’t last long.
AFLP is a rare, but serious, liver problem in pregnancy. With AFLP the liver cells have too much fat, which can damage the liver.
Guillain-Barré syndrome (GBS) is a short-term but often life-threatening disorder that affects the nerves in the body. GBS can cause muscle weakness, pain, and short-term (temporary) paralysis of the facial, chest, and leg muscles.
Acute spinal cord injury (SCI) is when the spinal cord is damaged from an accident or other situation. An SCI may be a bruise (contusion), a partial tear, or a complete tear (transection) in the spinal cord.
ITP is a blood disorder that causes a decrease in the number of platelets in the blood. Platelets help stop bleeding. So, a decrease in platelets can result in easy bruising, bleeding gums, and bleeding inside the body. The lower the platelet count, the greater the risk of bleeding.
Neonatal abstinence syndrome is what happens when babies are exposed to drugs in the womb before birth. Babies can then go through drug withdrawal after birth.
Addison's disease is when the adrenal glands don't make enough of two steroid hormones. The hormones are cortisol and aldosterone. Cortisol controls the body's metabolism, blocks inflammatory reactions, and affects the immune system. Aldosterone manages sodium and potassium levels. Addison's disease is fairly rare and may first appear at any age.
Adenoviruses are a group of viruses that cause a variety of infections. These include the common cold, conjunctivitis, and croup.
Detailed information on adolescent health problems and injuries, including acne, asthma, breast conditions, breast self-examination, diabetes, eye care, eye safety, gynecological conditions, menstrual conditions, gynecologic problems, pap test, vaginitis, vulvitis, menstrual disorders, amenorrhea, dysmenorrhea, premenstrual syndrome (PMS), high blood pressure, infectious mononucleosis, obesity, oral health, orthodontics, braces, wisdom teeth extraction, periodontal disease, orthopedic problems, osgood schlatter disease, scoliosis, slipped capital femoral epiphysis, sexually transmitted diseases, safer sex guidelines, sports safety, sports injuries, sprains, strains, tennis elbow, mouthguards, heat related illness, heat cramps, heat exhaustion, and heat stroke
Girls experience puberty as a sequence of events, and their pubertal changes usually begin before boys of the same age. The first pubertal change in girls usually is breast development.
Puberty that happens late is called delayed puberty. This means a child's physical signs of sexual maturity don’t appear by age 13 in girls or age 14 in boys. This includes breast growth, pubic hair, and voice changes. These are known as secondary sexual characteristics.
Detailed information on special considerations for teenagers with diabetes
Detailed information on the most common gynecological and menstrual conditions that affect adolescents
Detailed information on gynecological problems in a child
Detailed information on disorders affecting the adrenal glands, including underactive adrenal glands (Addison's disease), overactive adrenal glands (Cushing's syndrome), and pheochromocytoma
Pheochromocytoma is a tumor of the adrenal glands. The tumor makes hormones called epinephrine and norepinephrine. This leads to an excess of the hormones in the body. These hormones help manage heart rate and blood pressure, and they have other tasks. Too much of these hormones in the body causes problems.
Diabetes is a condition in which the body can't make enough insulin, or can't use insulin normally. Type 2 diabetes is a metabolic disorder. Insulin is a hormone. It helps sugar (glucose) in the blood get into cells of the body to be used as fuel. When glucose can’t enter the cells, it builds up in the blood. This is called high blood sugar (hyperglycemia). High blood sugar can cause problems all over the body.
X-linked agammaglobulinemia is a rare genetic disease that causes a weakened immune system. It mainly affects boys.
A pneumothorax is an air leak in the lungs. It’s when air from the lungs leaks into the chest area.